Mathematics Middle School

plssss help me!
i am doing aleks who els knows what that is?

Plssss Help Me! I Am Doing Aleks Who Els Knows What That Is?

Answers

Answer 1

Answer:

The missing digit is 7

Step-by-step explanation:

Well the bottom part of the shape is 16, and if you take away the length of the part on top of it, which is nine, you would get 7

Answer 2
I know people answered. But the answer is 7. I needed points. 16 - 9 = 7

Related Questions

What is the value of the AMPLITUDE for WAVE B?

What is the value of the WAVELENGTH for WAVE B?

Which wave has the higher frequency A or B?

Answers

Don’t tap the link it’s bad luck

Please help me with this math problem!

Answers

Answer:

The area of the shaded region is 24 cm^2.

Step-by-step explanation:

1. find the area of the rectangle

A = 8*4

A = 32 cm^2

2. find the area of the triangle

A = (4*4)/2

A = 8 cm^2

3. to find the area of the shaded region, subtract the area of the triangle from the area of the rectangle

A = 32 - 8

A = 24 cm^2

Answer: the area of the shaded region is 24 cm^2.

Answer:

16cm

Step-by-step explanation:

The area of the rectangle is the region covered by the rectangle in a two-dimensional plane.

Area of Rectangle Formula.

The formula for the Area of a Rectangle

Area of a Rectangle A = l × b

Rectangles are four-sided polygons. Following are the properties of a rectangle: (i) All the angles of a rectangle are 90º. (ii) The opposite sides of a rectangle are always the same in size.

Which of the following numbers that when decided by 1/2, give a result less that 1/2? Select all that apply.
A. 3/8
B. 3/16
C. 6/25
D.1/3

Answers

Answer: 1/3

Step-by-step explanation:

so if you draw 1/3 and 1/2 you realize 1/2 looks like more

Answer:

A. More

B. Less

C. Less

D. More

Step-by-step explanation:

Glad I could help

If a boy has 4 pairs of shorts, 8 shirts, and 2 pairs of shoes, how many different outfits could he wear?

Answers

Answer:

64

Step-by-step explanation:

I paired the first shirt with all of the pants and both shoes which was 8 outfits, but here are 8 other shirts which will also make 8 outfits.

Please help ❤❤❤
A store is having a sale on apples. The apples are normally $3.00 per pound, they are currently 20% off. What is the new price of the apples?

Answers

Answer:

$2.40 .60 cent difference

Step-by-step explanation:

nah.. trust

Answer:

$2.40

Step-by-step explanation:

6th grade math please help

Answers

Answer: 9x-3x and  5x+x

Step-by-step explanation:

1. Brianna's thinking is incorrect because of course, when x is 0, the expression will equal whatever value isn't an x term. To find equivalent expression, you actually need to find which expressions have the same amount of x terms and the same value.

2. Expressions A and C are equivalent.

3. Expression A can be simplified, as you can do 9x - 3x = 6x, so your final expression would be 6x - 4. Expression C can also be simplified with 5x + x = 6x, which can then also be written as 6x - 4. This means both expressions have the same amount of x terms, and the same value, so they are equivalent.

Answer:

Below

Step-by-step explanation:

Brianna's teacher asks her which of these three expressions are equivalent to each other

Expression A: 9x−3x−4 Expression B: 12x−4 Expression C: 5x+x−4

​Brianna says that all three expressions are equivalent because the value of each one is −4 when x=0.

​Brianna's thinking is incorrect. ​​Identify the error in Brianna's thinking. Determine which of the three expressions are equivalent. Explain or show your process in determining which expressions are equivalent.​ Enter your answers and your explanation or process in the space provided.​

So let's just simplify A and C. B is already simplified.

9x-3x-4

6x-4

5x+x-4

6x-4

So yes, Brianna is incorrect. She added 3x and 9x, instead of subtracting 3x from 9x. A and C are equivalent, but B is all alone.

---

hope it helps

PLEAS HELP ON THESE QUESTIONS THEY ARE MY LAST ONE ALSO I WILL GIVE BRAINLIEST

Answers

Answer: the mean number is of kittens is 4

I only need help with (b).plz answer asap!!

Answers

Answer:

16

Step-by-step explanation:

If the real rectangle is 8x6, the area would be 48.

To find 1/3 of 48, you would do 48/3.

Hence,16

Which is larger, 6 miles or 30,000 feet?
1. 30,000 feet
2. 6 miles
3. They are equal.

Answers

6 miles, it is 31680 feet

You can remember this using “five tomatos”

five two eight zero (5280) feet in one mile
6 miles!
6 miles = 31,680ft
31,680>30,000

Which shows the following fraction written as both a decimal and a percent?
2/500
A 0.004; 0.4%
B 0.04; 4%
C 0.002; 0.2%
D 0.025; 2.5%

Answers

your Answer is :

A or 0.004;0.4

Step-by-step explanation:

Answer:

Its A

Step-by-step explanation:

Is the value of (y + 6) greater in 4(y + 6) = 48 or 12(y + 6) = 48?
How do you know?

Pls help i will give brainly!

Answers

click on pic click on pic

Which ratio expresses the scale used to create this drawing? The school has dimensions of 18 feet by 18 feet.

Answers

Answer A 1 square/2 feet=9 squares/18 feet

Answer:

its A

Step-by-step explanation:

took the test on edge 2021

Solve the inequality
Not solving for X
3x+17≥11

Answers

Answer:

x>-2

Step-by-step explanation:

3x+17≥11
3x≥11-17
3x≥-6
x≥-6/3
x≥-2 I hope this helped :)

Which pair of angles is supplementary?

Answers

Answer:

There are 4 possible answers:

1.) Pair 1 and 3

2.) Pair 3 and 4

3.) Pair 4 and 2

4.) Pair 2 and 1

Step-by-step explanation:

Supplementary angles are 2 or more angles who's sum add up to 180°. If two angles make a straight angle they are supplementary.

Hope this helps!

Emma had p marshmallow peeps, and Ana gave 3 more marshmallow peeps to Emma. Which expression represents the number of marshmallow peeps that Emma has now?

Answers

Answer:

am I to find the p? are there any multiple question answers ?

Answer:

y=p+3

Step-by-step explanation:

Translate the sentence into an inequality.
The sum of 4 and y is less than 15.

Answers

I believe the answer would be: 4+y<15

pls help....................................................

Answers

Answer:

B, c

Step-by-step explanation:

i need points sorry

PLSSS HELPPPPPPP CORRECT ANSWERS PLSSSS

Answers

Answer:

59

Step-by-step explanation:

The answer would have to be 59

What is the multiplicative inverse of the number 5?

Answers

The correct answer is D. 1/5
D/15 the answer i think

i think i have the answer doing this to make sure :) thank u so much if u answer

Answers

Answer:

i think it is B but put what u think and tell me if u thought B is corrrect though thank u have a great day

Step-by-step explanation:

I believe it would be B.

Segment ME has a length of 13 inches and is rotated 270∘ counterclockwise about the origin to segment M′E′.
What is the length of segment M′E′?

Answers

Answer

90

Step-by-step explanation:

Divide 270 degrees by 3

I know that bc I had the same question on khan academy

Answer:

90

Step-by-step explanation:

Given the function below, where f(1)=2, what is the value of f(2)?

f(n)=3f(n-1)+4n


Given the function below, where f(1)=2, what is the value of f(3)? (refer to previous question)

f(n)=3f(n-1)+4n

Answers

Answer:

2k+1

f[5]=81

Step-by-step explanation:

https://web2.0calc.com/questions/functions-help_8

The area of the base of a trapezoid pyramid is (34ft squared) the pyramid is 12 inches tall. What is the volume of the pyramid

Answer choices
A.68ft
B.136ft
C.204ft
D.408ft

Answers

I don’t know what the answer is
The answer would be B.136ft

Pls help me please please

Answers

Answer:

So first do the exponent the divide then multiply ad then subtract

Step-by-step explanation:

By using PEMDAS we can tell if Tisha is correct

Hope this helps

What are the measures of the other three angles formed by the intersection? Answer for 5 stars, thanks, and brainest. Answer must be correct.

Answers

1 = 130
2 = 50
3 = 130
1 = 130°
2 = 50°
3 = 130°

Describe a real-world object that can be measured using two different units (computer, table, book, etc.).

Now think of two different units of measurement you could use to measure that object.

Which unit of measurement would you need more of to measure the object? Why?

Answers

u could use inches or centimeters. probably inches for the best measurement
I think maybe you could describe a bed maybe. You could use feet and/or inches

Please help me! use the following set of data: 20, 28, 30, 6, 15,18, 21, 22, 25, 29, 24, and 26. What are the third and first quartiles of the data?

Answers

Answer:

obamna

Step-by-step explanation:

Answer:

1st quartile 19 and 2nd quartile 27

Step-by-step explanation:

Hope this helps!

[Vent warning]
Im probably wasting points by doing this but i need to vent so uh
i dont feel good
we have to finish all study island sections and if we don't we get 2-4 0s put in if if i get 2-4 0s put in im most likely going to fail math which means i will fail the grade
i stayed on the computer for 4 hrs straight having to listen to my parents fight and my brother crying and through all that i got 1 blue ribbon (blue ribbons mean 80 or higher which is what u have to have on all study islands to complete it)
and on top of all this i have an exam tomorrow and the next day and a math exam on Wednesday.
math is the subject i struggle with the most
recently i have had harmful thoughts so doing the entire study island subject im most weakest at isnt helping me
i could talk more abt this but nah
so anyways thats it bye

Answers

Answer:

dang... i can kinda relate to having a lot of work to do though.

i hope things get better

Step-by-step explanation:

pls answer im failing math and need an A

Answers

Answer:

4. 23

4. 206

5. 75 ft

7. 6 sections

8. 6 families

Step-by-step explanation:

4. 3x + 5 is the same thing as 3 x 6 + 5 so it equals to 23

4. x to the power of 3 - 10 is equal to 6 to the power of 3 - 10 so it equals to 206

5. Formula for area of triangle = 1/2 x base x height

So, it's 1/2 x 10 x 15 = 75

7. 3/4 ÷ 1/8 = 6 (Trick: When dividing fractions, make sure to flip the fraction for the 2nd one and leave the 1st one as the same. After that, multiply them together)

8. 3 families have 4-5 pets, 2 families have 6-7 pets and 1 family have 8-9 pets. At least 4 pets means 4 pets and above. So 3 + 2 + 1 = 6 families.

4.      3x + 5. Substitute the X for 6. The expression is (3 x 6) + 5= 23.

X³ - 10. Substitute the X for 6. 6³-10= 216.

5.       I'm not 100% sure but I believe that it is 75. I might be wrong.

6.       6

7.       6

I hope that this helps!

Hail Hydra!

write an equivalent expression for 12×+1​

Answers

Answer:

Step-by-step explanation:

1 + 12x

11x+2, 10x+3, 9x+4, 8x+5
Other Questions
how did East Germany differ from West Germany? I want you to pick your favorite out of these five people. Which of the following actions is illegal for selling alcohol Try AgainThe price of an item has been reduced by 70%. The original price was $49.Use the ALEKS calculator to find the price of the item now.s David's reassuring self-talk and breathing exercises represent his _______________ of the situation. 6. What two places might a free-floating DA molecule end up? Rhonda and Laura are planning to watch two movies over the weekend from Laura's collection of 35 DVDs. Rhonda has two favorites among the collection. What is the probability that the girls would randomly choose those two movies to watch? Enter a fraction or round your answer to 4 decimal places, if necessary. Virtual images exist where no light rays actually can be found.O A. TrueB. False Consider the case of equally likely transmission of multilevel signaling over AWGN channel with Variance , and mean . The signaling used is M=4 with the data rate of . The symbols are assigned the pulse values: -2v -1v +2v +1v. Develop the expression for the optimum threshold values. Write the expression of correct transmission when symbol level -2v was transmitted. Write the expression for the total probability of error. Evaluate the total probability of error when =0.40 and =0. When you were a baby, flashing lights on a cop car probably didn't scare you or makeyour heart race. Over the years, you've learned that flashing lights usually mean thatsomeone is in trouble (which can lead to expensive tickets, jail time, scolding fromyour parents, etc.) or in danger. Many people, when driving on the freeway, will feeltheir heart rate increase and possibly begin perspiring if they see a police car behindthem with its lights flashing (even if they aren't committing a crime). What is the UCSof this situation?a) getting in troubleb) police lightsc) heart rate increase, begin sweating (happening naturally when you get introuble)d) heart rate increase, begin sweating (because you have begun to associatepolice lights with getting in trouble) Akshay wants to study global warming and climate change what field of study would be most useful to himA. ) sociologyB. ) microbiologyC. ) anthropologyD. ) meterology Standard Costs and Planning for estion 8 of 11 1) < > Your answer is correct. Carper was presented with a second capital investment that provided similar production facilities as the first one. This investment cost $405.000, had a useful life of 7 years with a salvage value of $15.000. Depreciation is by the straight-line method. During the life of the investment, annual net income and net annual cash flows are expected to be $26.460 and $81.000 respectively. Carper's 7% cost of capital is also the required rate of return on the investment. Compute the cash payback period. (Round answer to 0 decimal places, e.g. 25.) Cash payback period (c2) e Textbook and Media Compute the annual rate of return. (Round answer to 2 decimal places, e.g. 15.25%) Annual rate of return Save for Later 5 years % 1.43/2.5I Attempts: 1 of 2 used: 4 Attempts: 0 of 2 used Subenit Answer (C3) The parts of this question must be completed in order. This part will be available when you complete the part above Identify the factor below as genetic or environmental factors that may influence susceptibility to disease? et J2= {0, 1}. Find three functions f, g and h such that f : J2J2, g : J2 J2, and h : J2 J2, and f = g = h Assume that all banks are subject to a uniform 10 percent reserve requirement. A commercial bank receiving a new checkable (demand) deposit of $100 would be able to extend new loans in the amount of:Group of answer choices$10.$90.$100.$1,000. Question 9 The cost of a plant asset includes the purchase price, applicable taxes, purchase commissions, and all other amounts paid to acquire the asset and make it ready for its intended use True O There are 30 students in Mrs. Rodriguezs class. 20% got an A on the test. How many students got an A? each state has one of these to describe how the state government runs A company has an equity stock portfolio with current market value of $2,000,000. The portfolio consists of 75% investment in the Stock AAA and 25% investment in the Stock BBB. The company is estimating potential future losses of its portfolio if stock market fluctuates significantly. The company adopts analytical Value-at Risk (VaR) method to assess its exposure to equity market risk. For the Stock AAA, expected monthly returns is 5% and standard deviation of monthly returns is 8%. For the Stock BBB, expected monthly returns is 3% and standard deviation of monthly returns is 6%. The correlation of monthly returns between the Stock AAA and the Stock BBB is 0.60. Required:1) Determine the absolute monthly VaR at the 95% confidence level.2) Determine the relative quarterly VaR at the 99% confidence level. A cuboid made from metal plates with the dimensions x, 3x and y cm has a surface area 450 cm. Find the volume of the cuboid as a function of x.